When using sssd, the /etc/nsswitch.conf should also include local files
for lookups. This is required when looking up uid 0 and the root user
which are not handled by ldap or other sources.
Closes: https://github.com/rook/rook/issues/11925
Signed-off-by: Sachin Prabhu <sprabhu@redhat.com>
(cherry picked from commit d3636aaf3e)